EN
EN
Cold Water Cooling Register AIR1-KR KW
Installation and Operating Instruc
tions
8
glycol. The mixing ratio of ethylene glycol is shown in the illustration below (Fig.7).
Assembly area
– for ventilation units AIR1 XC
The following criteria must be observed when installing the unit to ensure easy accessibility for maintenance and main-
tenance work (Fig.8, Fig.9).
Fig�7
Freezing point
Mixing ratio of ethylene glycol
Fig�8
Type
A (mm)
AIR1-KR KW XC 500 L
335
AIR1-KR KW XC 700 L
390
AIR1-KR KW XC 1400 L
440
AIR1-KR KW XC 2200 L
490
AIR1-KR KW XC 3200 L
590
A
Fig�9
Type
A (mm)
AIR1-KR KW XC 500 R
335
AIR1-KR KW XC 700 R
390
AIR1-KR KW XC 1400 R
440
AIR1-KR KW XC 2200 R
490
AIR1-KR KW XC 3200 R
590
A